I finally got a hold of the new EFlite 150mAh 25c LiPo. I was curious about this cell because a Horizon Hobby employee said that the chemistry is better than their prior 1s cells. One person on the forum noticed that the head speed of their mSR X has a higher pitch, which suggest it was turning at a higher RPM than their Hyperion 160. That with the MSRP of $5.99 and Horizon Hobby listing it for a reasonable $3.99, it made me want to get one to put to the test. This proved to be difficult to find as it’s out of stock everywhere. The times when it came in stock at my local hobby shop, they marked it up at $9.99. This is the Hobbytown in Escondido. They also marked up the Hyperion 160mAh to $9.99 that can usually be found for $6.95 elsewhere.

New E-flite 150mAh LiPo

Anyways, finally found one at Discount Hobby Warehouse for $5.99. My curiousity got the best of me and I grab a single cell for testing. Now, bare in mind that the performance can vary from cell to cell. And I like to have at least three cells to give a better representation of it’s performance. But it’s interesting to see the result nonetheless.

It was nicely packaged. Weighs in at 4.4g. You can reduce that slightly if you remove the sticker because it wraps around the entire cell, with a little tab on one end. Anyways, make sure to click on the graph below to view it full size.

I need to grab a new order of Turnigy 160 and Turnigy Nano-Tech 160 from HobbyKing to see if those cells are really that bad or the ones I have are just worn. I also have some MiniAviation 180mAh coming from the UK. Will put that to the test once they arrive.